Resultados Editorial "University Press Audiobooks" en Naturaleza y ecología

Most of us give little thought to the hidden systems that bring us water and take it away when we’re done. But these underappreciated marvels of engineering face an array of challenges that cannot be solved without a fundamental change to our relationship with water.

Four decades ago, the areas around Yellowstone and Glacier National Parks sheltered the last few hundred surviving grizzlies in the lower 48 states. Protected by the Endangered Species Act, their population has surged to more than 1,500, and this burgeoning number of grizzlies now collides with the increasingly populated landscape of the 21st-century American West. Montana journalist Robert Chaney chronicles the resurgence of this charismatic species against the backdrop of the country's long history with the bear.

At nearly 20 tons per person, American carbon dioxide emissions are among the highest in the world. Not every American fits this statistic, however. Across the country, there are urban neighborhoods, suburbs, rural areas, and commercial institutions that have drastically lower carbon footprints. These exceptional places, as it turns out, are neither “poor” nor technologically advanced. Their low emissions are due to culture. Author Susan Subak uses previously untapped sources to discover and explore various low-carbon locations.

For the Birds offers listeners a glimpse behind the binoculars and reveals birders to be important allies in the larger environmental conservation movement. With a wealth of data from in-depth interviews and over three years of observing birders in the field, environmental sociologist Elizabeth Cherry argues that birders learn to watch wildlife in ways that make an invaluable contribution to contemporary conservation efforts. She investigates how birders develop a “naturalist gaze” that enables them to understand the shared ecosystem that intertwines humans and wild animals.

From prehistory to the present-day conservation movement, Stephen Pyne explores the efforts of successive American cultures to master wildfire and to use it to shape the landscape. A timely environmental classic. Pyne was named by Science magazine as "the world's leading authority on the history of fire." The narrator of Fire in America, Jack de Golia, served as a firefighter with the National Park Service and then as a fire information officer for the NPS, Bureau of Land Management and US Forest Service.

He was always destined to be a champion. Royally bred, with English and American classic winners in his pedigree, Sir Barton shone from birth, dubbed the "king of them all". But after a winless two-year-old season and a near-fatal illness, uncertainty clouded the start of Sir Barton's three-year-old season. Then his surprise victory in America's signature race, the Kentucky Derby, started him on the road to history, where he would go on to dominate the Preakness and the Belmont Stakes, completing America's first Triple Crown.

On the morning of the 1979 Belmont Stakes, Spectacular Bid stepped on a safety pin in his stall, injuring his foot. He had impressively won the first two races - the Kentucky Derby and the Preakness - but finished third in the Belmont, most likely due to his injury, making him one win shy of becoming the sport's third straight Triple Crown champion. But that loss did not prevent him from becoming one of horse racing's greatest competitors.

Beyond Control reveals the Mississippi as a waterway of change, unnaturally confined by ever-larger levees and control structures. During the great flood of 1973, the current scoured a hole beneath the main structure near Baton Rouge and enlarged a preexisting football-field-size crater. That night the Mississippi River nearly changed its course for a shorter and steeper path to the sea. Such a map-changing reconfiguration of the country's largest river would bear national significance as well as disastrous consequences.

In 2008, Lynn Barber's passion for birding led her to drive, fly, sail, walk, stalk, and sit in search of birds in 25 states and three provinces. Traveling more than 175,000 miles, she set a 21st century record at the time, second to only one other person in history. Over 272 days, Barber observed 723 species of birds in North America north of Mexico.

For Lucy Jane Bledsoe, wilderness had always been a source of peace. But during one disastrous solo trip in the wintry High Sierra she came face to face with a crisis: the wilderness no longer felt like home. The Ice Cave recounts Bledsoe's wilderness journeys as she recovers her connection with the wild and discovers the meanings of fear and grace.

Scientists have long counseled against interpreting animal behavior in terms of human emotions, warning that such anthropomorphizing limits our ability to understand animals as they really are. Yet what are we to make of a female gorilla in a German zoo who spent days mourning the death of her baby? Or a wild female elephant who cared for a younger one after she was injured by a rambunctious teenage male?

In The Genial Gene, Joan Roughgarden forcefully rejects ideas that have come to dominate the study of animal evolution. Building on her brilliant and innovative book Evolution's Rainbow, in which she challenged accepted wisdom about gender identity and sexual orientation, Roughgarden upends the notion of the selfish gene and the theory of sexual selection and develops a compelling and controversial alternative theory called social selection.

Without a map, navigate by the stars. Susan Tweit began learning this lesson as a young woman diagnosed with an autoimmune disease that was predicted to take her life in two to five years. Offered no clear direction for getting well through conventional medicine, Tweit turned to the natural world that was both her solace and her field of study as a plant ecologist.

Dolphins have fascinated humans for millennia, giving rise to an abundance of stories and myths about them, yet the actual details of their lives in the sea have remained elusive. In this enthralling book, Kathleen M. Dudzinski and Toni Frohoff take us into the dolphins' aquatic world to witness firsthand how they live their lives, communicate, and interact with one another and with other species, including people.

As recently as 11,000 years ago - "near time" to geologists - mammoths, mastodons, gomphotheres, ground sloths, giant armadillos, native camels and horses, the dire wolf, and many other large mammals roamed North America. In what has become one of science's greatest riddles, these large animals vanished in North and South America around the time humans arrived at the end of the last great ice age.

No other species in Earth's history has been able to disregard the natural laws that govern population size quite like humans have. But population growth has come with an increase in resource consumption, which has created a number of environmental problems: Farmland is being degraded, fresh water is becoming polluted, fish are being overharvested, forests are being flattened, fossil fuel emissions are driving global warming, and the list goes on.

Science magazine describes the Pascagoula River of southeast Mississippi as the last unaltered large river system in the lower 48 states and southern Canada. Along its banks and watershed, 600,000 acres of public lands - wildlife management areas, national forest, wilderness areas, national wildlife refuges, Nature Conservancy preserves - ensure the creation of a tremendous natural river system.